package ch01.shangji.shangji1;

public class JavaBean {
    private String aaa;

    public JavaBean() {
    }

    public JavaBean(String aaa) {
        this.aaa = aaa;

    }

    public String getAaa() {
        return aaa;
    }

    public void setAaa(String aaa) {
        this.aaa = aaa;
    }
}
